CN106764281A - A kind of automatic leveling support - Google Patents
A kind of automatic leveling support Download PDFInfo
- Publication number
- CN106764281A CN106764281A CN201611212636.8A CN201611212636A CN106764281A CN 106764281 A CN106764281 A CN 106764281A CN 201611212636 A CN201611212636 A CN 201611212636A CN 106764281 A CN106764281 A CN 106764281A
- Authority
- CN
- China
- Prior art keywords
- inflator pump
- supporting leg
- pedestal
- air bag
- inflator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000004020 conductor Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 12
- 239000011780 sodium chloride Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/04—Balancing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
The present invention relates to field of stents, disclose a kind of automatic leveling support, including pedestal and air bag supporting leg, air bag supporting leg includes the first supporting leg, the second supporting leg, the 3rd supporting leg and the 4th supporting leg, inflation inlet and vent valve are provided with air bag supporting leg, base interior forms cavity, and inflation mechanism is provided with cavity, and inflation mechanism includes power supply, the first inflator pump, the second inflator pump, the 3rd inflator pump and the 4th inflator pump；Four inflator pumps are equipped with A terminals and B terminals, the top surface of pedestal is provided with leveling instrument, water is loaded with leveling instrument and a bubble is formed, the top at four angles of leveling instrument is provided with the first conductor wire end, the second conductor wire end, privates end and privates end, four conductor wire ends are one extremely in parallel with power supply, the A terminals of four inflator pumps are electrically connected in the water of leveling instrument, and four the four of inflator pump B terminals are another extremely in parallel with power supply；The present invention compared with prior art, can carry out receiving folded, and light weight is easy to carry.
Description
Technical field
The present invention relates to field of stents, more particularly to a kind of automatic leveling support.
Background technology
Assize refers to particularly people's court of basic unit of people's court, for convenience of people's lawsuit, according to local reality
Border situation, go deep into rural area and have inconvenient traffic, the remote districts such as scarcity, put on record on the spot, open a court session on the spot, reconciling in court, in court
A kind of adjudication method wound up the case.
With the increasingly specification of assize, typically all can be using to possessing taking the photograph for four cameras in assize
Record all-in-one, and camcorder apparatus are typically placed at the centre of bench, plaintiff, defendant's seat and visitors seats, are at this moment accomplished by
One support supports camcorder apparatus, to facilitate to bench, plaintiff, defendant's seat and visitors seats while being shot with video-corder
Picture；And current support is usually to use tripod, but the place of general assize is all that, in places such as rural areas, ground is general
All it is rough, causes tripod to be difficult to be laid flat, if the shooting of camcorder apparatus will be influenceed if seating unevenly.
The patent document of Application No. CN201410352966.1 discloses a kind of automatic leveling support, including instrument level
Pallet, pedestal and three supporting legs, the upper end of three supporting legs are connected with pedestal, it is characterised in that：The pedestal lower end is provided with rotation
Rotating motor and processor unit, electric rotating machine is connected by electric wire with processor unit and its output shaft is connected with power transmission shaft, is passed
Moving axis is fixedly connected through pedestal with instrument level tray, and horizon sensor, horizon sensor are provided with instrument level tray
It is connected with processor unit by data wire, three supporting legs are two identical telescopic legs and a regular length branch
Leg, part from top to bottom sets internal battery, DC servo motor and the screw rod of interconnection, DC servo on telescopic legs
Motor is connected by electric wire with processor unit, screw rod stretch to the lower part of telescopic legs and with part under telescopic legs
The screw-internal thread fit of setting, sets control keyboard on regular length supporting leg, control keyboard is connected by electric wire with processor unit；
When using, this scheme uses a fixed supporting leg, two telescopic legs, by depresses button, using instrument level tray
Rotate the automatic leveling for carrying out tripod.
Although such scheme realizes the automatic leveling of tripod, but there is problems with：The tripod bag of the program
The complicated heavy structure such as instrument level tray, pedestal and three supporting legs is included, is used for assize, because of the place of assize
It is general all in remote rural area and other places, it is necessary to staff hand haulage that tripod is crossed mountains and rivers is to the ground for needing to try
Point goes, and like this, this tripod structure is excessively complicated heavy, it has not been convenient to carries, therefore is not suitable for assize and uses.
The content of the invention
Can carry out receiving folded the invention is intended to provide one kind, light weight, the automatic leveling support being convenient for carrying.
A kind of automatic leveling support in this programme, including pedestal and supporting leg, the pedestal is positioned over supporting leg upper end, described
Pedestal for square, the supporting leg be air bag supporting leg, the air bag supporting leg include the first supporting leg, the second supporting leg, the 3rd supporting leg and
4th supporting leg, is provided with inflation inlet and vent valve, institute on first supporting leg, the second supporting leg, the 3rd supporting leg and the 4th supporting leg
State base interior and form cavity, be provided with inflation mechanism in the cavity, the inflation mechanism include power supply, the first inflator pump,
Second inflator pump, the 3rd inflator pump and the 4th inflator pump, first inflator pump are connected with the inflation inlet of the first inflator pump, described
Second inflator pump is connected with the inflation inlet of the second inflator pump, and the 3rd inflator pump is connected with the inflation inlet of the 3rd inflator pump, institute
The 4th inflator pump is stated to be connected with the inflation inlet of the 4th inflator pump；First inflator pump, the second inflator pump, the 3rd inflator pump and
Four inflator pumps are equipped with A terminals and B terminals, and the top surface of the pedestal is provided with leveling instrument, is loaded with the leveling instrument
Water, and a bubble is provided with water, the top at four angles of the leveling instrument is provided with conductor wire end, and respectively first leads
Line end, the second conductor wire end, privates end and privates end, four conductor wire ends are one extremely in parallel with power supply, described
The A terminals of the first inflator pump, the second inflator pump, the 3rd inflator pump and the 4th inflator pump are electrically connected in the water of leveling instrument,
Four B terminals of first inflator pump, the second inflator pump, the 3rd inflator pump and the 4th inflator pump with another pole of power supply
It is in parallel.
The know-why of this programme：Pedestal is used to place camcorder apparatus, and air bag supporting leg is used for after airbag aeration to base
Seat is supported, and pedestal is support by four supporting legs, and support is firm, and the inflation inlet of air bag supporting leg is used to be connected to gas with inflator pump
Capsule supporting leg is inflated, and after vent valve is used to use this support, the gas in air bag is bled off, and the air bag for enabling is folded,
Conveniently store, power supply is used to provide inflator pump power supply, and four inflator pumps fill for the air bag supporting leg being respectively communicated with to it
Gas so that air bag supporting leg swells, forms to pedestal and supports；Because four B terminals of four inflator pumps are connected in parallel on the one of power supply
Extremely go up, the A terminals of inflator pump are connected electrically in the water of leveling instrument, another pole of power supply is connected in parallel on the first conductor wire end, second leads
On line end, privates end and privates end, the first conductor wire end, the second conductor wire end, privates end and privates end point
Not Wei Yu four tops at angle of leveling instrument, therefore, it is electrically conductive using water, but the nonconducting principle of air at bubble, adjusting
In flat process, if the air bag supporting leg of certain one end supported underneath of pedestal is higher, cause pedestal not usually, bubble will be floated to
A corner higher is gone, because being air in bubble, its is non-conductive, and the conductor wire end and water that then will cause this corner take off
From just to corresponding this inflator pump power-off, and other three inflator pumps are also in inflation, will continuous other three angles of lifting
The height for falling, until bubble has been in the medium position of pedestal, closes power supply, and automatic adjusting support is finished.
The beneficial effect of this programme compared with prior art：This programme is designed as inflatable air bag branch by by supporting leg
Leg, recycles the levelling principle of underwater bubble, when bubble is floated to be higher by, inflator pump is powered off, and other positions are relatively low
Inflator pump continues to charge, and until bubble is located at the middle part of pedestal, this programme is automatically performed during leveling, and has used
When support, the gas in air bag supporting leg can be bled off by vent valve, air bag supporting leg be received and is gathered into folds, be easy to store, stored up
Put time space and take small, light weight during transport, be easy to user to carry.
Further, the pedestal includes base seat lid, the upper plenum for placing air bag supporting leg and placement successively from top to bottom
The lower cavity of inflation mechanism, the base seat lid is hinged on pedestal.After air bag supporting leg has been used, gas is bled off, by gas
Capsule supporting leg is rolled up, and stores in upper plenum, is then covered upper plenum using base seat lid.
Further, lock is provided between the base seat lid and pedestal.Base seat lid is covered after upper plenum, lock is used
Base seat lid is buckled well, it is to avoid pedestal band is automatically opened up when carrying.
Further, the air bag supporting leg is provided with base away from one end of pedestal.Base is bigger with the contact area on ground,
What can more be consolidated places on the ground this support.
Further, it is loaded with sodium chloride solution in the leveling instrument.The electric conductivity of sodium chloride solution is more preferable.
Further, the power supply is portable charge power supply.When the place without electricity uses, charged using movable type electric
Source can also enable that the present apparatus is used, and make the adaptability of the present apparatus wider.
Brief description of the drawings
Fig. 1 is a kind of structural representation of automatic leveling stent embodiment of the invention.
Fig. 2 is the schematic diagram in lower cavity in Fig. 1.
Fig. 3 is the top view of level meter.
Fig. 4 is the circuit diagram in Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Air bag supporting leg 1, vent valve 2, base 3, base seat lid 4, upper plenum 5, lower cavity
6th, lock 7, power supply 8, the first inflator pump 9, the second inflator pump 10, the 3rd inflator pump 11, the 4th inflator pump 12, A terminals 13, B
Terminals 14, leveling instrument 15, bubble 16, the first conductor wire end 17, the second conductor wire end 18, privates end 19, privates end 20,
Button 21.
Embodiment is referred to shown in Fig. 1 ~ Fig. 4 substantially：A kind of automatic leveling support, including pedestal and supporting leg, pedestal are positioned over
Supporting leg upper end, pedestal is square, and supporting leg is air bag supporting leg 1, and air bag supporting leg 1 includes the first supporting leg, the second supporting leg, the 3rd supporting leg
With the 4th supporting leg, inflation inlet and vent valve 2 are provided with air bag supporting leg 1, the lower end of air bag supporting leg 1 is provided with base 3, base
3 and air bag supporting leg 1 be integrally formed, pedestal includes base seat lid 4, upper plenum 5 and lower cavity 6, and the side wall of lower cavity 6 is provided with through hole
And the shift knob 21 electrically connected with power supply 8, base seat lid 4 is hinged on pedestal, and lock 7 is provided between base seat lid 4 and pedestal,
Be connected with inflation mechanism in lower cavity 6, inflation mechanism include portable charge power supply 8, the first inflator pump 9, the second inflator pump 10,
3rd inflator pump 11 and the 4th inflator pump 12, the connection of the first inflator pump 9 are connected with the inflation inlet of the first inflator pump 9, the second inflation
The connection of pump 10 is connected with the inflation inlet of the second inflator pump 10, and the connection of the 3rd inflator pump 11 connects with the inflation inlet of the 3rd inflator pump 11
Logical, the connection of the 4th inflator pump 12 is connected with the inflation inlet of the 4th inflator pump 12；Four inflator pumps are equipped with A terminals 13 and B connects
Line end 14, the top surface of pedestal is bonded with leveling instrument 15, leveling instrument 15 and is loaded with sodium chloride solution and forms a bubble 16, adjusts
The top at four angles of level 15 is provided with conductor wire end, respectively the first conductor wire end 17, the second conductor wire end 18, privates end
19 and privates end 20, the positive pole of four conductor wire ends with power supply 8 is in parallel, and the A terminals 13 of four inflator pumps are electrically connected
In the sodium chloride solution of leveling instrument 15, four the four of inflator pump negative poles of the B terminals 14 with power supply 8 are in parallel.
When using, lock 7 is opened, open base seat lid 4, four air bag supporting legs 1 in upper plenum 5 taken out, by inflation inlet
It is enclosed within inflator pump, turns on the power 8 switch, four inflator pumps is inflated to its corresponding four air bag supporting leg 1, air bag branch
Leg 1 is gradually swollen, and base supports are got up, and after pedestal is supported, pedestal is not also level, now, because of four inflations
Four B terminals 14 of pump are connected in parallel on the negative pole of power supply 8, and the A terminals 13 of inflator pump are connected electrically in the water of leveling instrument 15
In, the positive pole of power supply 8 is connected in parallel on the first conductor wire end 17, the second conductor wire end 18, privates end 19 and privates end 20, and four
Individual conductor wire end is located at 15 4 tops at angle of leveling instrument, therefore, it is electrically conductive using water, but air at bubble 16 is nonconducting
Principle, during leveling, for example：The height of the first supporting leg is higher, cause pedestal not level when, the bubble 16 in level meter
The corner that corresponding that pedestal of the first supporting leg will be floated to is gone, because being air in bubble 16, its is non-conductive, then will
So that first conductor wire end 17 in this corner departs from sodium chloride solution, just corresponding first inflator pump 9 is powered off, and other three
Individual inflator pump also in inflation, will continuous other three height in pedestal corner of lifting, in bubble has been in pedestal
Portion position, now in horizontality, button press 21 closes power supply 8 to pedestal, and automatic adjusting support is finished, by camcorder apparatus
Being placed on pedestal can be to use.
After this support has been used, the gas in air bag supporting leg 1 is bled off using vent valve 2, air bag supporting leg 1 is crimped
Get up, be placed in upper plenum 5, cover base seat lid 4, buckle lock 7, you can carry away the present apparatus.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of structure of the present invention is not departed from, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. a kind of automatic leveling support, including pedestal and supporting leg, the pedestal are positioned over supporting leg upper end, it is characterised in that：It is described
Pedestal for square, the supporting leg be air bag supporting leg, the air bag supporting leg include the first supporting leg, the second supporting leg, the 3rd supporting leg and
4th supporting leg, is provided with inflation inlet and vent valve, institute on first supporting leg, the second supporting leg, the 3rd supporting leg and the 4th supporting leg
State base interior and form cavity, be provided with inflation mechanism in the cavity, the inflation mechanism include power supply, the first inflator pump,
Second inflator pump, the 3rd inflator pump and the 4th inflator pump, first inflator pump are connected with the inflation inlet of the first inflator pump, described
Second inflator pump is connected with the inflation inlet of the second inflator pump, and the 3rd inflator pump is connected with the inflation inlet of the 3rd inflator pump, institute
The 4th inflator pump is stated to be connected with the inflation inlet of the 4th inflator pump；First inflator pump, the second inflator pump, the 3rd inflator pump and
Four inflator pumps are equipped with A terminals and B terminals, and the top surface of the pedestal is provided with leveling instrument, is loaded with the leveling instrument
Water, and a bubble is provided with water, the top at four angles of the leveling instrument is provided with conductor wire end, and respectively first leads
Line end, the second conductor wire end, privates end and privates end, four conductor wire ends are one extremely in parallel with power supply, described
The A terminals of the first inflator pump, the second inflator pump, the 3rd inflator pump and the 4th inflator pump are electrically connected in the water of leveling instrument,
Four B terminals of first inflator pump, the second inflator pump, the 3rd inflator pump and the 4th inflator pump with another pole of power supply
It is in parallel.
2. a kind of automatic leveling support according to claim 1, it is characterised in that：The pedestal includes successively from top to bottom
The lower cavity of base seat lid, the upper plenum for placing air bag supporting leg and placement inflation mechanism, the base seat lid is hinged on pedestal.
3. a kind of automatic leveling support according to claim 2, it is characterised in that：Set between the base seat lid and pedestal
There is lock.
4. a kind of automatic leveling support according to claim 3, it is characterised in that：The air bag supporting leg is away from the one of pedestal
End is provided with base.
5. a kind of automatic leveling support according to claim 4, it is characterised in that：Sodium chloride is loaded with the leveling instrument
Solution.
6. a kind of automatic leveling support according to claim 5, it is characterised in that：The power supply is the portable electricity that charges
Source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212636.8A CN106764281A (en) | 2016-12-25 | 2016-12-25 | A kind of automatic leveling support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212636.8A CN106764281A (en) | 2016-12-25 | 2016-12-25 | A kind of automatic leveling support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106764281A true CN106764281A (en) | 2017-05-31 |
Family
ID=58919752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611212636.8A Pending CN106764281A (en) | 2016-12-25 | 2016-12-25 | A kind of automatic leveling support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106764281A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869998A (en) * | 2018-08-23 | 2018-11-23 | 湖南科技大学 | A kind of the automatic leveling holder and its operating method of subsidiary |
| CN109696015A (en) * | 2018-08-24 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigerator levelling device, method and refrigerator |
| CN111060084A (en) * | 2020-01-14 | 2020-04-24 | 山东科技大学 | Method for quickly leveling triangular bracket of surveying instrument |
| CN112483830A (en) * | 2020-12-07 | 2021-03-12 | 王增留 | Open-air measuring mechanical fixing device |
| US11549636B1 (en) * | 2020-04-20 | 2023-01-10 | Richard F. Langner | Systems and methods for a self-stabilizing platform |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6419201B1 (en) * | 2001-08-24 | 2002-07-16 | John M. Hughes, Jr. | Self-supporting post leveling device |
| CN103277644A (en) * | 2013-05-20 | 2013-09-04 | 哈尔滨工业大学 | Multi-shaft supporting air floatation platform |
| CN203341307U (en) * | 2013-07-03 | 2013-12-18 | 燕山大学 | Device capable of adjusting levelness of table tennis table-board |
| CN203973301U (en) * | 2014-07-01 | 2014-12-03 | 胡列峰 | A kind of novel numerical control lathe |
| CN104948885A (en) * | 2014-03-24 | 2015-09-30 | 湖南科技学院 | Automatic level-adjusting platform |
| CN105042293A (en) * | 2015-05-15 | 2015-11-11 | 桂林电子科技大学 | Leveling mechanism for measuring instruments |
| CN204829168U (en) * | 2015-08-12 | 2015-12-02 | 王菁 | Automatic levelling device |
| CN104141867B (en) * | 2014-07-23 | 2016-03-09 | 哈尔滨工程大学 | A kind of automatic leveling tripod |
| CN205438474U (en) * | 2016-03-16 | 2016-08-10 | 王添木 | Benching platform among machining |
-
2016
- 2016-12-25 CN CN201611212636.8A patent/CN106764281A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6419201B1 (en) * | 2001-08-24 | 2002-07-16 | John M. Hughes, Jr. | Self-supporting post leveling device |
| CN103277644A (en) * | 2013-05-20 | 2013-09-04 | 哈尔滨工业大学 | Multi-shaft supporting air floatation platform |
| CN203341307U (en) * | 2013-07-03 | 2013-12-18 | 燕山大学 | Device capable of adjusting levelness of table tennis table-board |
| CN104948885A (en) * | 2014-03-24 | 2015-09-30 | 湖南科技学院 | Automatic level-adjusting platform |
| CN203973301U (en) * | 2014-07-01 | 2014-12-03 | 胡列峰 | A kind of novel numerical control lathe |
| CN104141867B (en) * | 2014-07-23 | 2016-03-09 | 哈尔滨工程大学 | A kind of automatic leveling tripod |
| CN105042293A (en) * | 2015-05-15 | 2015-11-11 | 桂林电子科技大学 | Leveling mechanism for measuring instruments |
| CN204829168U (en) * | 2015-08-12 | 2015-12-02 | 王菁 | Automatic levelling device |
| CN205438474U (en) * | 2016-03-16 | 2016-08-10 | 王添木 | Benching platform among machining |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869998A (en) * | 2018-08-23 | 2018-11-23 | 湖南科技大学 | A kind of the automatic leveling holder and its operating method of subsidiary |
| CN108869998B (en) * | 2018-08-23 | 2023-09-01 | 湖南科技大学 | Automatic leveling cradle head for auxiliary measurement and operation method thereof |
| CN109696015A (en) * | 2018-08-24 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigerator levelling device, method and refrigerator |
| CN109696015B (en) * | 2018-08-24 | 2021-10-29 | 海尔智家股份有限公司 | Refrigerator leveling device and method and refrigerator |
| CN111060084A (en) * | 2020-01-14 | 2020-04-24 | 山东科技大学 | Method for quickly leveling triangular bracket of surveying instrument |
| US11549636B1 (en) * | 2020-04-20 | 2023-01-10 | Richard F. Langner | Systems and methods for a self-stabilizing platform |
| CN112483830A (en) * | 2020-12-07 | 2021-03-12 | 王增留 | Open-air measuring mechanical fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106764281A (en) | A kind of automatic leveling support | |
| TW201944975A (en) | Smart chair | |
| CN108953921A (en) | A kind of geologic prospect image collecting device | |
| CN107416358A (en) | Multifunction camera containing box | |
| CN108851679A (en) | Cinema's seat | |
| CN205811628U (en) | A kind of stent-type wireless charging device | |
| CN206739178U (en) | Intelligent charging desk lamp | |
| CN204258383U (en) | A kind of solar mobile phone charging stake being arranged at public arena | |
| CN109941850A (en) | A kind of intelligent charging spot | |
| CN205492869U (en) | Multi -functional travelling basket suitable for open -air outing | |
| CN210804727U (en) | Hand-held remote controller | |
| CN208656865U (en) | Multi-functional shared charger baby with handset bracket | |
| CN211377930U (en) | Multifunctional solar field charger baby | |
| CN207174445U (en) | Multifunction camera containing box | |
| CN206449481U (en) | A kind of Foldable desk lamp with charge function | |
| CN207353888U (en) | A kind of solar energy folds charger | |
| CN205372316U (en) | Convenient for people street lamp | |
| CN204089929U (en) | One is taken pictures by automatic rotary support frame and a kind of Multifunctional charger baby | |
| CN217928055U (en) | Level gauge support structure placed on field uneven ground | |
| CN213063156U (en) | Automatic tent cabin of taking up and showing | |
| CN218390387U (en) | Wireless leisure seat that charges | |
| CN220628938U (en) | Multifunctional charging support | |
| CN219961045U (en) | Portable multifunctional outdoor power supply | |
| CN206542203U (en) | A kind of wall-mounted socket fills or solar charging double-purpose charger for mobile phone | |
| TWM565523U (en) | Smart chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |